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Product category: Gas monitoring and analysis
News Release from: Edinburgh Instruments | Subject: Refrigerant detection
Edited by the Processingtalk Editorial Team on 03 December 2007

Infra-red gas sensor products for
refrigerants

Chillcard II and Guardian FR monitors provide high accuracy detection and measurement of R-125, R-134a, R-123, R-11, R-12 and R-22 refrigerant for detection levels between 0 - 1000ppm

The 'Chillcard II' range of gas sensor instruments provide high accuracy detection and measurement of R-125, R-134a, R-123, R-11, R-12 and R-22 refrigerant gas, where detection levels of 0-1000ppm by volume are required The reliability, accuracy and long-term stability of the Chillcard II, combined with its low maintenance requirements can be attributed to our proprietary dual-wavelength infrared sensor technology and over thirty years of sensor design and manufacturing experience

The Chillcard II instruments come complete with a range of useful optional extras and accessories, including 4-digit LCDs, DC pumps and RS232 interface adapters for advanced output signal processing.

Suitable for a wide variety of applications these gas sensors can detect gases from sampling points up to 30 metres away, using the optional sampling pump.

We also custom-manufacture Chillcard II instruments to measure certain other refrigerant gases - please contact us to discuss your specific requirements.

Further, the Guardian range of infrared gas displaying monitor systems from Edinburgh Instruments offers near-analyser quality continuous sampling, measurement and display of target gas concentrations at an attractive price.

The 'Guardian FR' monitors provide high accuracy detection and measurement of R-125, R-134a, R-123, R-11, R-12 and R-22 refrigerant where detection levels between 0 - 1000ppm by volume are required.

The proven reputation of these instruments for reliability, accuracy and long-term stability with low maintenance requirements can be attributed to our proprietary dual wavelength infrared sensor technology and over thirty years of sensor design and manufacturing experience.

Our Guardian instruments feature a four digit LCD and alarm set-point controls housed in a tough plastic enclosure that has an IP54 rating against the ingress of particulates and water.

Suitable for a wide variety of applications these wall-mounted monitors can detect gases from sampling points up to 30 metres away, using the integral sampling system. Request a free brochure from Edinburgh Instruments ...

We can also custom-manufacture 'Guardian FR' instruments to measure certain other refrigerant gases - please contact us to discuss your specific requirements.

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